# Installation

{% hint style="danger" %}
The following information is deprecated and may limit its use. Please refer to the WalletConnect 2.0 tab for the latest version of NEOPIN wallet integration: [walletconnect-2.0](https://docs.neopin.io/developers/walletconnect-2.0 "mention")
{% endhint %}

<https://github.com/Neopin/NeopinConnect-AOS/releases/download/1.0.1/WalletSample-v1.0.1.apk>

* Open the link to download the APK file.
* Install the downloaded APK file.
* If you see "For your security, your phone is not allowed to install unknown apps from this source" during APK installation, please allow the "Install unknown apps" settings.
* Launch the app when the app installation is complete.
* On the setting page that appears after running the app, enter PrivateKey and select Network, then click the Save Setting button.
* If the correct PrivateKey is set, the User Address is displayed below the Private Key input window.